libraz/libsonare
Dependency-free audio engine for C++, Python, Node.js & WASM: analysis, mastering, mixing, built-in instruments, and a headless-DAW runtime
GitHub repository with 7 stars and 2 forks.
Language: C++
Topics: audio-analysis, bpm-detection, chord-detection, cpp, key-detection, librosa, music-information-retrieval, signal-processing, audio, audio-mastering